Figure 4. Effects of prepubertal chronic ethanol exposure on fertilization ability. (A) Fertilization rate after in vitro fertilization. (B) Blastocyst rate from zygotes. (C) The morphology of blastocysts produced in vitro and in vivo. ACA, anticentromere antibodies; *, p<0.05; ***, p<0.001. (D) Bivariate analysis between any two of CtrL-3-weeks, CtrL-6-weeks, and EtOH-6-weeks.